# ABB 1250A E2S Circuit Breaker PR122-LSI - Industrial Protection

The **1250A ABB E2S 3p W MP 1SDA055972R1 PR122-LSI** circuit breaker is engineered for superior performance within high-demand electrical distribution systems. Designed to deliver dependable protection and efficient power management, this circuit breaker is a vital component for various industrial applications. It is a versatile solution for managing electrical currents up to 1250 amps.

This **ABB** circuit breaker, identified by the product code **PR122-LSI**, integrates advanced features to enhance safety and operational efficiency. The three-pole design ensures effective circuit protection, and the W MP configuration enables easy installation and maintenance. This **circuit breaker** meets international standards for electrical safety and efficiency, making it a reliable choice for professionals.

-   **High Ampacity:** Handles electrical currents up to 1250A, suitable for demanding applications.
-   **Enhanced Protection:** Three-pole design for comprehensive circuit protection.
-   **Easy Installation:** W MP configuration simplifies setup and maintenance.
-   **Reliable Performance:** ABB's engineering ensures durability and consistent operation.

This **ABB** circuit breaker offers robust performance and long-term reliability. Whether you're upgrading an existing system or implementing a new installation, the **1250A ABB E2S** is designed to meet your needs. Incorporate this **circuit breaker** into your industrial or automation systems for enhanced safety and efficiency.

For inquiries, contact Ram Automations at [info@ramautomations.com](mailto:info@ramautomations.com).

## Details

- **Price:** 999.0 USD
- **Vendor:** ABB
- **Type:** Electrical Components > Circuit Breakers > Industrial Circuit Breakers
- **Tags:** 1250A, ABB, circuit breaker, electrical distribution, industrial circuit protection, PR122-LSI

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| New / 1SDA055972R1 | 999.00 USD | In stock |

## Images

- ABB 1250A E2S Circuit Breaker PR122-LSI - Industrial Protection-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/abb-1250a-e2s-pr122-lsi)
> Updated: 2026-09-18